INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '86bcabf5bd5ebf1fc1597851f7ef4e0d2c5744ee8f11253d7e0b9283e8d94c39', 
    'EIPQphRTCA+0iIqJdMTO9Bcxt9/Kbfyry0Y5ZYepJko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)