INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45da903c4d44d3957bd2c362f935a5084641d6ce22ff28015a9adc0315ca188a', 
    '4h6VVxTCGzwERsqRR955p0ja3BK5tyFnZYQ4A+wBmFg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)