INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f3eb5602c70cc25e460d09771e0344b58be81d14015a138896701d0bc9f6641', 
    'Pa430MkpeMp/w4zJZGt4PefYR1CYvv71mQNmH1rECNA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)