INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3dfb2d4599896874dfb342674a9eab76e91fb9eb36ff1d5529ea88e3a1002809', 
    '10k1HEBqnf3GnrhNY3/euSmef64GyHpSVeVhle/rYVw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)