INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3b2b9d825c6b50d8cb678a465c004b1826303728f34a834e3fb008cf822c946', 
    'tJbp3mtuqmffZb8gxK34l4TrWCzrSh864ULfVMUOT8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)