INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5b3247e2a355c10e2f3e87945a0955bd372909cd8cb586f6b898625a5ede2b2f', 
    'zWTCbdzXNnJx/a2PjowwETnPko6/YlB8hZezKUGjT6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)