INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6edc57eb73a5eac6388f7c05f8b34138f46e0252882c27c9dd3c62fd2f781ef', 
    'tTRknSB3OVWvrmdwdVC+Y2SlQPlTXOnj4AdsFPiN1ug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)