INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9c7f4325581e598378f92d010df46b5a8c27077f51ac7ab4574494623a88d51', 
    '+dlmPH5Z/HULLVS2MWiZ5tGi0Uq4QVOodsgavhoHER8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)