INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e12bac1ae4354ec97bf3149eac7ff491d63639df31b42f7d4490ff07edb4fb52', 
    '7ZkCkcTOyHaxZ+G90Uph8g+2BGpVwJb4F18cw0syNUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)