INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32870d4e77139f057f52c8fda8cb15608e8ea0d26dadbe1395772ecaf205b245', 
    'MRszqZrcFSJHwynrMBqYtSTVYfXdex4z6A99gsXNTuE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)