INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'afd138f98e0f37b4f4ac91a0147cf5bfd50f08bfc542b298d603e191389b0390', 
    'T6xVBg48Oh7RHJBet7nNaeuApuSI+vfLxYR49SyxOwM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)