INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '089f6e6225f6887bcf373876709b8a249acc5c6ccf0ed84439b0afa3900cf159', 
    'QRKLM7nuzoQYc+ewCxS1sVy5ONyC0DwtvtVIL5iiJMs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)