INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a48010c81d7e93e269ed160e86f935ccc00f6b19040950cc2027867d51084a2', 
    'LI8X+PK/KU2VCkDnygyjNiFMGJOPA1eE7zY7qIkYY8g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)