INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0818f2b8f5d503f9a9123f737041ded04dd0c6c5b7ea3d9e55d97e6427171e4e', 
    'k/p353JGvY98SUKeh9hx6TfPPBU514CCdwqFIJ+IAXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)