INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4518837bc2e1f3adbc440997843ef7b2871f925359e3eecebf0440cb9c028540', 
    'ox292FV5bzVFNX4UHpc/ABQMW3EGFvJQoBxcuRdLzN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)