INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db4dc4c6539857ac858adb136247e6609b6e77192cd5640c9ad44214dc6ad734', 
    'mn1NBFW9sTDCDn7jF9sdHdv90P2rBLzoNjhD67q30b4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)