INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '283daeaf9db38119fb1c126f28e847f2b0d6d5a1a1d76e68b6154eb3e9084c2d', 
    'WdhN8Ssdd1uUv040sv2SL7+nBOKTAdARo10Qarn66hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)