INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7a79cd64bc3e271e7b9d4719ba64899b29849deb4c8dd5d44f29f7ca37e37bf', 
    '0O+No4RZavZeG6JUjlxLWFB/gCSsT32QbfEI9gzro8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)