INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8fc92d881f29193b54af2b6e9ff1a22950abaeba4bf85a544bae200f5a779f35', 
    'rX4Kj5fTHK7DMhwqo2V7LOTHThrLvGg4o/P5YUumqSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)