INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'adde42d8f2ab9e83ae8ea50b0fb4a2831be5653c3d71a68eefa818ba75be2f4f', 
    'wD157t2YomcZngsAGFtV58GRiRTSBPCBbYf4G7FlLWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)