INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caba46200d8868850174f60e6883ae52f78a3791e3f6169cca6046897d1e2685', 
    '4dSi3X2mvKSBEO//lsR8yC62DVuPH6DCU8NId0ov0a0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)