INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c0551db7aa113f5e5ff837ee12a921f4b59d428bce97239b061243f810f4cba', 
    'oo7Q5PSwFCNjNVqhayJK+i5OGwZiGrkoSDsiSWaGlmk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)