INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7d4763b5244504cbdb08a0265bd8297e7ce6bd6ebd426987bf50d77189b2c6f', 
    'G3AQFQveVg4JnHhjyul8wEr9RW4hyL5LIIar+5oOiwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)