INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4840d66deefa581e76921cd36506df3abc4bc07138cd07692ac60c4ae567939', 
    'BtoqQCh4vzuk5NmB2CZ4TXRP8TZ879leB1Bidf2ZFJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)