INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '59bf675ecb7319d0042f15a7ffd9f2b5e443d51e6b418d085fc7d1bb8c2de59a', 
    '/RNDeCiHZ2WYs151VDLqFX5eg/ZoOFd76ij8ukjtuBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)