INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f52a0836fdc5b6a00cfbe5dd37437fba1da46ca82a90b48862512a0eea00aa38', 
    'I2z6/Ag9PHJFhAi/oNb+HlVS05Ga1fdm85/malVfCLI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)