INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d8b0b2674ad5d2b2c52955df4430e1f7bc4efcf5c7516a8ff255bbae840aaed', 
    'iRAKbi8/Ubgidp6Ax4uPUwLjbXWaeAZrXH+Ip/d8GHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)