INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24ef754cdacece527597f520d8d327373d9369d1998e463ab17fd0b80e8d4364', 
    'r+r0z/R8lBJ5iCfbOWIRFQaQ6MdSEugyZT8VpNPArzY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)