INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c674725d6be5674ab538b93e7d416740efc9b0a1c79a1db5671c66eebb4274a1', 
    'AcHAi0n8RojCqWrn0vH+qIcKMsJX2yBy3KW75e3VnJs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)