INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a033aedae42bcd826d86ba6645c7ea78856c1fac3ae40edf31afd96ac56d30f2', 
    'rNSqTpD7ZEchQwIacK1UMbiugcfhd91GIsgrb/M3lJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)